In its latest lawsuit seeking to clamp down on leaks, Apple Computer has added credibility to several hot rumors, including plans to offer a cheaper Macintosh and its own line of office software.

Apple on Tuesday sued the publisher of Mac enthusiast site Think Secret and other unnamed individuals, alleging that recent postings on the site contain Apple trade secrets, according to court documents seen by CNET News.com. The suit, filed Tuesday in the Superior Court of Santa Clara County, Calif., aims to identify who is leaking the information and to get an injunction preventing further release of trade secrets. However, in filing the suit, Apple identifies specific articles that contain trade secrets, indicating that at least parts of those reports are on the mark.